The maxilla, palatine, and sphenoid bones bound the pterygopalatine fossa. The maxillary sinus' posterior wall comprises the fossa's anterior border, while the palatine bone constitutes its floor and anteromedial wall.
Apr 20, 2024
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Jul 17, 2024 · Inferior Orbital Fissure. The inferior orbital fissure forms the superior boundary of the pterygopalatine fossa and communicates with the orbit.
Oct 22, 2023 · Borders · medial: perpendicular plate of the palatine bone · lateral: narrowing to the pterygomaxillary fissure · anterior: posterior wall of the ...
May 26, 2016 · The PPF is a 'central station' in the deep face where various neurovascular crossroads meet; it acts as a relay terminus for the spread of ...
The pterygoid canal is located on the posterior wall of the pterygopalatine fossa, between the foramen rotundum and the palatine canal. It communicates with the ...
The PPF is bounded by the maxillary, palatine, and sphenoid bones. The posterior wall of the maxillary sinus makes up the anterior border, and the palatine bone ...
BOUNDARIES OF THE PTERYGOPALATINE FOSSA · Anterior boundary. Posterior surface of the maxilla. · Medial boundary. · Lateral boundary. · Superior boundary. · Inferior ...
Posteriorly, it's bounded by the pterygoid process of the sphenoid. Medially, the fossa is bounded by the perpendicular plate of the palatine bone whereas ...
Boundaries · anterior: superomedial part of the infratemporal surface of maxilla · posterior: root of the pterygoid process and adjoining anterior surface of the ...
The boundaries of the pterygopalatine fossa are: Anteriorly – posterior surface of maxilla. Posteriorly – pterygoid process and greater wing of sphenoid.
